Date: Wed, 13 Aug 2008 18:29:45 -0400 From: Mike Tancsa <mike@sentex.net> To: Robert Watson <rwatson@FreeBSD.org> Cc: Jeremy Chadwick <koitsu@FreeBSD.org>, stable@FreeBSD.org, Jack Vogel <jfvogel@gmail.com> Subject: Re: HEADS UP: inpcb/inpcbinfo rwlocking: coming to a 7-STABLE branch near you Message-ID: <200808132229.m7DMTqUU039429@lava.sentex.ca> In-Reply-To: <alpine.BSF.1.10.0808132318090.41778@fledge.watson.org> References: <alpine.BSF.1.10.0808031142550.65130@fledge.watson.org> <alpine.BSF.1.10.0808082219360.16028@fledge.watson.org> <200808120059.m7C0xvUH028011@lava.sentex.ca> <alpine.BSF.1.10.0808121119040.86332@fledge.watson.org> <200808132034.m7DKY7wm038972@lava.sentex.ca> <alpine.BSF.1.10.0808132138170.41778@fledge.watson.org> <7.1.0.9.0.20080813164157.161ba2e8@sentex.net> <200808132116.m7DLGY1f039165@lava.sentex.ca> <20080813212544.GA25915@eos.sc1.parodius.com> <200808132135.m7DLZTeK039233@lava.sentex.ca> <alpine.BSF.1.10.0808132318090.41778@fledge.watson.org>
next in thread | previous in thread | raw e-mail | index | archive | help
At 06:22 PM 8/13/2008, Robert Watson wrote:
>>Any suggestions on what kernel to go back to start from ?
>
>I'm concerned by the presence of multiple ARP entries for a single
>IP -- I'll need to reread the ARP code to refresh my memory, but in
>general I would expect to see at most one in-progress or complete
>ARP entry for any particular IP address at a time. To me, this
>suggests a bug -- perhaps a race condition or just a general logic
>bug. If rolling back fixes it, that is definitely interesting, but
>we can also debug this in the normal ways and see where it leads us.
I am just doing a full buildworld/buildkernel after doing an rm -R
/usr/obj to make sure a stable from today is indeed the issue, and
then I will jump back a month or so ? What can I do to track down
the issue ? The incomplete addresses correspond to hosts where most
traffic is directed.
---Mike
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200808132229.m7DMTqUU039429>